Do I need to transfer my bulb from the old headlight?

Yes — the bulb does not come pre-installed. Remove the bulb from your original headlight and install it into this assembly before mounting. Refer to your owner's manual for the correct bulb type and installation procedure.

Will this bolt straight up to my car, or do I need fasteners?

It mounts to factory points — no drilling or modification needed. Have basic hand tools and your owner's manual on hand to confirm bolt locations and torque specs for your specific model year.

Is this assembly new or used?

Assembly condition is not specified in the product listing — contact support to confirm whether you're receiving new or refurbished stock before placing your order.